85 engine electrical.pdf - Vintage Snow

Ignition System TroubleshootingIgnition System Testing .................................................. 4.21oIgnition/Charging System Testing .... .... ...................... ....... 4.22-4.25AlternatorIgnition System Troubleshooting . .. .................................. ... . . 4.26Alternator Output Test - Open Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 4.27Typical Exciter, Pulser or Lighting Coil Replacement ......... .... ..... . ..... 4.28Battery Service .. ... . .... . ...... ...... ................................. 4.29-4.30Electric Starter SystemElec'tric Starter System Testing . ..... .... .. . .............. ... ........... . . 4.31Electric Starter System Testing (Static) ............................. ....... 4.32Electric Starter Reassembly and Reinstallation ............................. 4.33Electronic Fuel InjectionEFI Introduction and Operation ...... . .. .................. . ....... . . .. . .. . 4.35EFI Data .............................................................. 4.36Battery Maintenance and Testing ..... . ..... .. . . ...... ..... ...... ........ . 4.37Power Up Testing ......................................... . ...... . . 4.38-4.41Alternator Controlled Switch "ACS" ....... . .. . . ....... ............. . . ..... 4.42Basic Operation - System II ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 4.43Fuel Handling SystemTank, Hose and Filters ................... .... . ............ . ............. 4.44Fuel Pump . ...... .. .. . ......... . .. ... .. . .. . ............. ... ... .... .... 4.44Fuel Rail .............................................................. 4.45Return Hose ..... . ..... . ..... . .. .... ........... . .. ................... .. 4.45Pressure Regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 4.45Injector (M~chanical) . .. ....................... .. ........................ 4.46EFI Fuel System Maintenance and Testing ...... . .. ... . .... ................ 4.47Throttle Body ... . ................ .. ..................... . .............. 4.488/94 b